Christopher Guest

Nigel Tufnel

Michael McKean

David St. Hubbins

Harry Shearer

Derek Smalls

Rob Reiner

Marty DiBergi

June Chadwick

Jeanine Pettibone

Bruno Kirby

Tommy Pischedda

Ed Begley Jr.

John 'Stumpy' Pepys

Fran Drescher

Bobbi Flekman

Dana Carvey

Mime Waiter

Sandy Helberg

Angelo DiMentibelio

Billy Crystal

Morty the Mime

Paul Benedict

Tucker 'Smitty' Brown

Howard Hesseman

Terry Ladd

Russ Kunkel

Eric 'Stumpy Joe' Childs

Joyce Hyser

Belinda

Paul Shaffer

Artie Fufkin

Archie Hahn

Room Service Guy

Fred Willard

Colonel on Military Base

Anjelica Huston

Polly Deutsch

Brinke Stevens

Girlfriend (uncredited)

Patrick Macnee

Sir Denis Eton-Hogg

Tony Hendra

Ian Faith

R.J. Parnell

Mick Shrimpton

David Kaff

Viv Savage

Danny Kortchmar

Ronnie Pudding

Julie Payne

Mime Waitress

Zane Buzby

Rolling Stone Reporter

Paul Shortino

Duke Fame

Lara Cody

Fame Groupie

Andrew J. Lederer

Student Promoter

Victory Tischler-Blue

Cindy

Gloria Gifford

Airport Security Officer

Charles Levin

Disc 'n' Dat Manager

Donald Kendrick

Background Vocalist

Wonderful Smith

Backstage Maintenance Worker

Kimberly Stringer

Heavy Metal Fan

Chazz Dominguez

Heavy Metal Fan

Shari Hall

Heavy Metal Fan

Jean Cromie

Ethereal Fan

Patrick Maher

New York M.C.

Memo Vera

Bartender

Robin Menken

Angelo's Associate

Jennifer Child

Limo Groupie

J.J. Barry

Rack Jobber

George McDaniel

Southern Rock Promoter

Anne Churchill

Reba

Cherie Darr

Fame Groupie

Diana Duncan

'Jamboree Bop' Dancer

Gina Marie Pitrello

'Jamboree Bop' Dancer

Gina Jourard

'Jamboree Bop' Dancer (as Gina Marie Pitrello)